export const WEEK_DAYS = ['周日', '周一', '周二', '周三', '周四', '周五', '周六']

export function formatDate(date) {
  const year = date.getFullYear();
  const month = String(date.getMonth() + 1).padStart(2, '0');
  const day = String(date.getDate()).padStart(2, '0');
  return `${year}-${month}-${day}`;
}

